我国垂直筛板塔流体力学与传质性能研究

Research on the fluid mechanics and mass transfer property of vertical sieve-tray tower in our country

就 2 0世纪 80年代以来 ,国内一些大学与研究所对NewVST进行的结构、操作原理和技术特性等方面提出的诸多改进与创新研究工作进行综合分析 。

Research and improvement on the structure,operation principle and technique characteristic of the new vertical sieve tray (New VST),which have been researched in some universities and research institute since 1980,are analyzed.The research achievements and progress on fluid mechanics and mass transfer property of New VST are resumed.